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38 lines
1.1 KiB
C
38 lines
1.1 KiB
C
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/*
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* linux/include/asm-arm/arch-l7200/serial.h
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*
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* Copyright (c) 2000 Rob Scott (rscott@mtrob.fdns.net)
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* Steve Hill (sjhill@cotw.com)
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*
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* Changelog:
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* 03-20-2000 SJH Created
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* 03-26-2000 SJH Added flags for serial ports
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* 03-27-2000 SJH Corrected BASE_BAUD value
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* 04-14-2000 RS Made register addr dependent on IO_BASE
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* 05-03-2000 SJH Complete rewrite
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* 05-09-2000 SJH Stripped out architecture specific serial stuff
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* and placed it in a separate file
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* 07-28-2000 SJH Moved base baud rate variable
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*/
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#ifndef __ASM_ARCH_SERIAL_H
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#define __ASM_ARCH_SERIAL_H
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/*
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* This assumes you have a 3.6864 MHz clock for your UART.
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*/
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#define BASE_BAUD 3686400
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/*
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* Standard COM flags
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*/
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#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST)
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#define STD_SERIAL_PORT_DEFNS \
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/* MAGIC UART CLK PORT IRQ FLAGS */ \
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{ 0, BASE_BAUD, UART1_BASE, IRQ_UART_1, STD_COM_FLAGS }, /* ttyLU0 */ \
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{ 0, BASE_BAUD, UART2_BASE, IRQ_UART_2, STD_COM_FLAGS }, /* ttyLU1 */ \
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#define EXTRA_SERIAL_PORT_DEFNS
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#endif
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